Inventor · disambiguated record
Derek Redmore
Also filed as: OUTLAW BENJAMIN T · REDMORE DEREK
57 granted patents·844 citations·filing 1971–1991
99Inventor score
Files withPETROLITE CORP57
Top patents by PatentIndex Score
57 records- 0196US4085134AAmino-phosphonic-sulfonic acidsPETROLITE CORP·Filed 1974·Granted Apr 18, 1978·66 cites·10 claims
- 0294US5112496AMethods for inhibition of scale in high brine environmentsPETROLITE CORP·Filed 1991·Granted May 12, 1992·149 cites·2 claims
- 0394US4443609ATetrahydrothiazole phosphonic acids or esters thereofPETROLITE CORP·Filed 1980·Granted Apr 17, 1984·53 cites·5 claims
- 0492US4931189AMethods for inhibition of scale in high brine environmentsPETROLITE CORP·Filed 1989·Granted Jun 5, 1990·52 cites·2 claims
- 0591US4235838AUse of benzazoles as corrosion inhibitorsPETROLITE CORP·Filed 1978·Granted Nov 25, 1980·37 cites·14 claims
- 0691US4187245AHydroxypropylene-amino-phosphonic-sulfonic acidsPETROLITE CORP·Filed 1978·Granted Feb 5, 1980·24 cites·11 claims
- 0789US4332967ACompounds containing sulfur and amino groupsPETROLITE CORP·Filed 1980·Granted Jun 1, 1982·19 cites·6 claims
- 0887US4089650AUse of Diels-Alder adducts of dihydro-nitrogen heterocyclic phosphoramidates as corrosion inhibitorsPETROLITE CORP·Filed 1976·Granted May 16, 1978·26 cites·10 claims
- 0985US3965264AProcess for controlling microbiological organisms in aqueous or petroleum hydrocarbon systemsPETROLITE CORP·Filed 1974·Granted Jun 22, 1976·23 cites·12 claims
- 1081US4330487AN,N-Dimethylene phosponic acids of alkylene diaminesPETROLITE CORP·Filed 1980·Granted May 18, 1982·32 cites·1 claims
- 1181US3954761APiperazine phosphonic acidsPETROLITE CORP·Filed 1971·Granted May 4, 1976·30 cites·6 claims
- 1279US4235809Aα-Amino phosphonic acidsPETROLITE CORP·Filed 1976·Granted Nov 25, 1980·10 cites·4 claims
- 1376US4042323AProcess of inhibiting corrosion of metal in an aqueous environment with mixtures of thio-, oxygen and thio- oxygen phosphates and pyrophosphatesPETROLITE CORP·Filed 1975·Granted Aug 16, 1977·20 cites·14 claims
- 1475US3998833ADiels-alder adducts of dihydro-nitrogen heterocyclic phosphoramidatesPETROLITE CORP·Filed 1974·Granted Dec 21, 1976·15 cites·10 claims
- 1573US4450138AProcesses for inhibiting corrosion using compounds containing sulfur and amino groupsPETROLITE CORP·Filed 1982·Granted May 22, 1984·7 cites·4 claims
- 1673US4315087AQuaternary polyaminoamidesPETROLITE CORP·Filed 1975·Granted Feb 9, 1982·24 cites·9 claims
- 1772US4060553AHydroxyalkylaminoalkylamides and preparation and uses thereofPETROLITE CORP·Filed 1976·Granted Nov 29, 1977·10 cites·10 claims
- 1870US4057554AQuaternary ammonium salts of polyepihalohydrinPETROLITE CORP·Filed 1975·Granted Nov 8, 1977·22 cites·7 claims
- 1966US4684507AProcess of corrosion inhibition using compounds containing sulfur and amino groupsPETROLITE CORP·Filed 1982·Granted Aug 4, 1987·5 cites·2 claims
- 2066US4420399AQuaternary aminomethyl phosphonates as scale inhibitorsPETROLITE CORP·Filed 1982·Granted Dec 13, 1983·16 cites·12 claims
- 2166US4076638AOil-soluble aluminum compositionsPETROLITE CORP·Filed 1975·Granted Feb 28, 1978·14 cites·17 claims
- 2265US4409151AN,N-Dimethylene phosphonic acids of alkylene diaminesPETROLITE CORP·Filed 1981·Granted Oct 11, 1983·7 cites·3 claims
- 2365US3997293AUse of dihydro-nitrogen heterocyclic phosphoramidates as corrosion inhibitorsPETROLITE CORP·Filed 1975·Granted Dec 14, 1976·17 cites·12 claims
- 2465US3959313APreparation of dithiolium compoundsPETROLITE CORP·Filed 1974·Granted May 25, 1976·5 cites·5 claims
- 2564US4450137AProcesses for inhibiting corrosion using compounds containing sulfur and amino groupsPETROLITE CORP·Filed 1982·Granted May 22, 1984·11 cites·6 claims
- 2664US4104293AOil-soluble chromium compositionsPETROLITE CORP·Filed 1976·Granted Aug 1, 1978·5 cites·15 claims
- 2762US4393026ACompounds containing sulfur and amino groupsPETROLITE CORP·Filed 1981·Granted Jul 12, 1983·14 cites·6 claims
- 2860US4633019Aα-aminoalkylsulfur compositionsPETROLITE CORP·Filed 1984·Granted Dec 30, 1986·5 cites·4 claims
- 2960US4154948APhosphonium compoundsPETROLITE CORP·Filed 1978·Granted May 15, 1979·3 cites·4 claims
- 3060US4101654AMicrobiocidal process employing full quaternary nitrogen-heterocyclic phosphonatesPETROLITE CORP·Filed 1977·Granted Jul 18, 1978·4 cites·9 claims
- 3159US4212734AInhibiting scale with amino-phosphonic-sulfonic acidsPETROLITE CORP·Filed 1977·Granted Jul 15, 1980·8 cites·11 claims
- 3259US4005160APreparation of α-amino phosphonic acid derivativesPETROLITE CORP·Filed 1975·Granted Jan 25, 1977·3 cites·11 claims
- 3358US4857205AMethod for inhibition of scale formationPETROLITE CORP·Filed 1988·Granted Aug 15, 1989·12 cites·5 claims
- 3457US4843176ACompounds containing sulfur and amino groupsPETROLITE CORP·Filed 1985·Granted Jun 27, 1989·4 cites·20 claims
- 3557US4168292AAcylated hydroxyalkylaminoalkylamides and preparation thereof and uses thereof as corrosion inhibitorsPETROLITE CORP·Filed 1977·Granted Sep 18, 1979·7 cites·36 claims
- 3655US4671815AWater soluble biocidesPETROLITE CORP·Filed 1979·Granted Jun 9, 1987·3 cites·6 claims
- 3752US4579956AAmino-phosphonatesPETROLITE CORP·Filed 1978·Granted Apr 1, 1986·5 cites·5 claims
- 3852US4056479AMagnesium carboxylate-sulfonate complexesPETROLITE CORP·Filed 1976·Granted Nov 1, 1977·11 cites·2 claims
- 3950US4075291APyrophosphatesPETROLITE CORP·Filed 1976·Granted Feb 21, 1978·10 cites·8 claims
- 4049US4751051Aα-aminoalkylsulfur compositionsPETROLITE CORP·Filed 1984·Granted Jun 14, 1988·9 cites·13 claims
- 4149US4146556AQuaternaries of hydroxyalkylaminoalkylamidesPETROLITE CORP·Filed 1977·Granted Mar 27, 1979·3 cites·9 claims
- 4248US4098849AAlpha-amino phosphonic acidsPETROLITE CORP·Filed 1976·Granted Jul 4, 1978·3 cites·10 claims
- 4347US4117236APhosphonium compoundsPETROLITE CORP·Filed 1977·Granted Sep 26, 1978·5 cites·13 claims
- 4447US4051029AProcess of inhibiting scale formation with mixtures of thio-, oxygen or thio-oxygen phosphates and pyrophosphatesPETROLITE CORP·Filed 1975·Granted Sep 27, 1977·11 cites·14 claims
- 4545US4270001AQuaternaries of hydroxyalkylaminoalkylamidesPETROLITE CORP·Filed 1977·Granted May 26, 1981·3 cites·6 claims
- 4644US4442286APreparation of amines by the reduction of imines with phosphorous acidPETROLITE CORP·Filed 1976·Granted Apr 10, 1984·1 cites·13 claims
- 4742US4229294AHydroxypropylene-amino-phosphonic-sulfonic acids for inhibiting scale formationPETROLITE CORP·Filed 1979·Granted Oct 21, 1980·7 cites·13 claims
- 4837US4622404AImidazoline compounds containing sulfur and amino groupsPETROLITE CORP·Filed 1981·Granted Nov 11, 1986·4 cites·6 claims
- 4937US4299982AQuaternaries of hydroxyalkylaminoalkylamidesPETROLITE CORP·Filed 1980·Granted Nov 10, 1981·4 cites·5 claims
- 5037US4163771AHydroxyalkylaminoalkylamides as corrosion inhibitors for metals in an aqueous brine environmentPETROLITE CORP·Filed 1977·Granted Aug 7, 1979·1 cites·19 claims
Showing the top 50 of 57 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →